UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfT4wTNBTskpE7gx65s43VCym0iq4ewm1RH+X5cHr1o=' 
WHERE 
  key_id = '10e1b987b3c97e6c1448e3b79a5a96b20dd0cede54d1f2a3ec33e0895fb66a01' 
  AND (
    token = 'lfT4wTNBTskpE7gx65s43VCym0iq4ewm1RH+X5cHr1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )